结构体

On the basis of the frame of dodecahedron, we apply the method of "spherical stretching" to the frame, we can obtain a novel polyhedron with I_h symmetry, which contains 72 pentagons.

我们在十二面体框架的基础上，利用&球面拉伸&的方法，得到新的具有二十面体对称性，72个五边形构造的的多面体结构。

When the thermal treatment temperature reaches 659℃, the hydroxyl in octahedra sheet begins dehydrating, but the layer structure is maintaining, this process is corresponding to Al turning to Al in octahedra sheet.

加热到659℃时，蒙脱石八面体片中的羟基开始脱失，但层状结构仍然保持，这种羟基的脱失过程对应着八面体片中Al向Al的转变。

The hydroxyl in octahedra sheets begins dehydrating, when the thermal treatment temperature reaches 659℃, but the layer structure remains unchanged, the corresponding AlⅥ turns into AlⅣ in octahedra sheets.

蒙脱石在热处理温度温度达到659℃时，八面体片中的羟基开始脱失，但层状结构仍然保持，这种羟基的脱失过程对应着八面体片中AlⅥ向AlⅣ的转变。

Evaluation of the experimental result included the general condition of the mice, inhibitory rate of S180 tumor, survival, changes in body weight, tumor weight, tumor index, spleen weights,spleen index , relative areas of spleen white pulp,splenic nodule number and WBC counts.

观察计算小鼠体重、瘤重、肿瘤指数及抑瘤率，脾重及脾指数，脾组织结构，体视学方法计量脾白髓相对面积百分比及单位面积中脾小体的个数，外周血白细胞分类计数，小鼠生存质量和生存天数等指标。

Based on the hydroelastic response theory, the motions of the VLFS are analyzed in the dissertation, and then the velocity potential of fluid and the velocity potential of deflection wave of VLFS are solved.

本文在水弹性响应理论的基础上对超大型浮体结构的运动进行了分析，并求解出流体的速度势和浮体挠曲波速度势。

Employing high-dilute method and 5-fold excess amine prepared two new "two-armed" acyclic diamine intermediates I_a and I_b, which are also intermediates of synthesizing microcyclic compounds, and eight aromatic Schiff bases, II_, were synthesized from reaction of I_a or I_b condensing with different aromatic aldehydes. Their composition and structure were characterized by Elemental analysis, IR, UV-Vis, LIF,~1HNMR and MS. The hydrogen bond interactions and MS fragmental patterns were also discussed.3. Several novel transition metal complexes using II_a as ligand were synthesized and identified by Elemental analysis, IR, UV-Vis,~1HNMR and molar conductivity.

1，采用高度稀释及胺过量五倍的方法合成了两个具有吡啶双酰胺臂的非环二胺Ⅰ_a和Ⅰ_b，并以它们为中间体进一步合成了八个芳香席夫碱Ⅱ_a-Ⅱ_h，通过元素分析及各种波谱测试鉴定了它们的组成与结构，对化合物的UV-Vis、LIF、IR、~1HNMR及MS进行了较为详细的讨论，还探讨了席夫碱的氢键相互作用及质谱裂解方式； 2，以席夫碱Ⅱ_a为配体合成了几个新型的过渡金属配合物，并通过元素分析、UV-Vis、IR、~1HNMR、摩尔电导及DTA—TG对其进行了表征，讨论了化合物的配位情况及配体在配位中的脱质子行为。

Bulk stretch silk and differential tussah/mulberry elastic silk, two kinds of new real silk materials recently successfully developed, are investigated in this paper.

膨体弹力真丝和柞/桑弹力真丝是近年来开发的较为成功的二种全真丝新材料，本研究以此为主要研究分析对象，研究分析了膨体弹力真丝和柞/桑弹力真丝的结构和性能，对这两种材料的织物性能也进行探索性研究。

Based on the heating flow equation, the tip temperature of the cone field emitters were computed self-consistently in Nottingham effect and in Jouel heating. The temperature as a function of structure parameter and physical parameter of the cone emitter was calculated.

从热传导方程出发，考虑Nottingham效应和焦耳热情况下，采用自洽求解了圆锥形场发射体的尖端表面温度；定量讨论了温度与给定的圆锥形场发射体的结构参量与物理参中的关系。

The total conclusion from above-mentioned study: scale effects is in factthe effects of structure. Scale effects expression and choosing rule of itsparameters are produced.

上述研究成果得出总的结论：岩体尺度效应实质上是岩体结构效应的外在表现，由此创新地提出了尺度效应的表达式，并给出了其参数确定的一般规律。

The effect of blend ratio on the water-repellent and handle propertiesetc.

着重以 SEM 法和溶解度参数法研究了二者的相容性，共混体形态结构及共混比对共混体拒水性、手感等性能的影响。

It was Napoleon, the immense somnambulist of this dream which had crumbled, essaying once more to advance.

那人便是拿破仑，梦游中的巨人，他还想往前走，去追寻那崩塌了的幻境。

This method alleviates the highly dependent on domain knowledge experts. The quality and efficiency of the KBS were improved.

使用这种设计方法减小了对领域知识专家的严重依赖，提高了知识系统开发的质量和效率。